Home / 4,904,196.66-7,352,630.01-3,383,540.37

Finding the Fourth Proportional to 4,904,196.66, 7,352,630.01 and 3,383,540.37

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Solution

The fourth proportional to 4,904,196.66, 7,352,630.01 and 3,383,540.37 is: 5,072,781.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,904,196.66 : 7,352,630.01 = 3,383,540.37 : x
  2. Step 2: Convert to fraction form
    4,904,196.66/7,352,630.01 = 3,383,540.37/x
  3. Step 3: Cross multiply
    4,904,196.66x = 7,352,630.01 × 3,383,540.37
  4. Step 4: Simplify right side
    4,904,196.66x = 24,877,920,464,508.50
  5. Step 5: Solve for x
    x = 24,877,920,464,508.50/4,904,196.66
  6. Step 6: Final answer
    x = 5,072,781.98

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.